venn()is a new function that produces Venn diagrams for up to
5 sets. The interface
is almost identical to
euler()except that a single integer
can also be provided. A new vignette, Venn diagrams with eulerr,
examplifies its use.
- Calculations for the strips in
plot.euler()when a list of
Euler diagrams is given has been improved. Setting
cexnow results in appropriately sized strips as one would expect.
- Tiny overlaps (where the fraction of the area is less than one
thousandth of the largest overlap) in the final diagram are no longer
plot.euler()now have a proper grob name
for the canvas grob, so that extracting information from them is easier.
- Return value documentation for
euler()now correctly says "ellipses"
and not "coefficients".
matrixinputs now work properly
when values are given as numerics. (#42)
- Fixed some spelling errors in news and vignettes.